|Publication number||US6069789 A|
|Application number||US 08/958,047|
|Publication date||May 30, 2000|
|Filing date||Oct 27, 1997|
|Priority date||Oct 28, 1996|
|Publication number||08958047, 958047, US 6069789 A, US 6069789A, US-A-6069789, US6069789 A, US6069789A|
|Original Assignee||Samsung Electronics Co., Ltd.|
|Export Citation||BiBTeX, EndNote, RefMan|
|Patent Citations (16), Referenced by (54), Classifications (16), Legal Events (5)|
|External Links: USPTO, USPTO Assignment, Espacenet|
This application makes reference to, incorporates the same herein, and claims all benefits accruing under 35 U.S.C. §119 from an application for Mounting Apparatus For Auxiliary Storage Device of Computer earlier filed in the Korean Industrial Property Office on Oct. 28, 1996 and there duly assigned Serial No. 49308/1996.
The present invention relates to an apparatus for mounting an auxiliary storage device of a computer which enables an auxiliary storage device to be installed in and removed from a main case of a computer.
An auxiliary storage device such as a hard disk drive, a floppy disk drive or a CD-ROM drive built for a typical computer case is required to be easily and safely installed and removed therefrom when necessary. For example, U.S. Pat. No. 5,359,492 for a Latch Assembly For Modular Computer Component to Porter, U.S. Pat. No. 5,563,767 for a Drawer Type Hard Diskdrive Adapter to Chen, and U.S. Pat. No. 5,587,854 for a Case Unit Having a Dual Case Structure Formed by an Outer Case Member and an Inner Case Member for a Disk Storage Apparatus to Sato et al each disclose peripheral devices that are inserted and removed from a host device.
What is needed is an apparatus and a method for inserting and attaching a computer peripheral device to a host computer. What is also needed is an apparatus and method that allows the peripheral device to be locked to the host computer case in two locations using a single maneuver by the user.
To overcome the above problems, it is an objective of the present invention to provide an apparatus for mounting an auxiliary storage device in a computer by which the auxiliary storage device can be installed easily and conveniently in a computer case.
It is also an objective of the present invention to provide an apparatus and a method for attaching and locking the peripheral device to the main host computer in two different locations by two different methods using one maneuver by the user.
Accordingly, to achieve the above objective, there is provided an apparatus for mounting an auxiliary storage device of a computer which includes a guide rail formed on the inner surface of a case of the computer, the case having an opening for installing the auxiliary storage device, a hooking piece formed on the opening, a support bar installed in the case across the opening, a body retainer on which the auxiliary storage device is fixed, and a front retainer pivotably installed at the leading edge of the body retainer. The body retainer has a guide formed at the side portions thereof which slides along the guide rail and the front retainer has a first locking member which is hooked by the support bar and a second locking member which latches to the hooking piece.
It is preferred in the present invention that a slit is formed on the front retainer which allows easy gripping by a hand in order to pivot the front retainer such that the second locking member can be detached from the hooking piece, that the front retainer is hinge-coupled with the body retainer, and that a leaf spring is further included, which is fixed to the body retainer and elastically contacts the inner surface of the case.
A more complete appreciation of the invention, and many of the attendant advantages thereof, will be readily apparent as the same becomes better understood by reference to the following detailed description when considered in conjunction with the accompanying drawings in which like reference symbols indicate the same or similar components, wherein:
FIG. 1 is an exploded perspective view illustrating a computer having a conventional auxiliary storage device mounting apparatus;
FIG. 2 is an exploded perspective view illustrating a computer having an auxiliary storage device mounting apparatus according to the present invention; and
FIG. 3 is an exploded perspective view illustrating the auxiliary storage device mounting apparatus of the present invention in which the front retainer is combined with the body retainer shown in FIG. 2.
Turning to the figures, FIG. 1 shows an apparatus for mounting a hard disk drive 10 in a base frame of a computer case. A pair of brackets 12 are fixed by screws 11 at opposing side surfaces of the hard disk drive 10. Also, bracket guides 13 are combined with the brackets 12.
The brackets 12 and the bracket guides 13 are usually formed of pressed metal so that both the bracket 12 and the bracket guide 13 are not flexible and have burr formed at the edges thereof Thus, the hard disk drive 10 cannot be stably installed in the case 14 and the sharp edges of the brackets 12 and the bracket guides 13 can injure the hands of a user.
The bracket guide 13 assembled to the hard disk drive 10 inserts along a guide rail 15 formed in the case 14 and then is fixed by a fixing screw 17 through a coupling hole 16, so that the hard disk drive 10 is securely fixed. However, it is inconvenient to install and remove the hard disk drive using the fixing screws.
Referring to FIG. 2 and 3, in the apparatus for mounting an auxiliary storage device of a computer according to the present invention, an opening 21 is formed in the front side of a case 20 for installation of an auxiliary storage device 30. Hooking pieces 23 are formed at each side of the opening 21. Also, support bars 22 are installed across the opening 21 of the case 20 and guide rails 24 are formed on the inner side surfaces inside the case 20.
The auxiliary storage device 30 is installed through the opening 21 by being fixed to the mounting apparatus of the present invention. The mounting apparatus also includes a body retainer 50 and a front retainer 60. The body retainer 50 on which the auxiliary storage device 30 is fixedly mounted has a guide 52 formed at each side of the outer portion thereof which slides along the guide rail 24 formed in the case 20. A plurality of leaf springs 40 are installed at the inner side of the guide 52 and under the auxiliary storage device 30. As will be described later, the plurality of leaf springs 40 contact the inner surface of the case 20 via through-holes 52a formed in the guide 52, after the auxiliary storage device 30 is installed, so that horizontal vibrations acting on the auxiliary storage device 30 is dampened. Also, the plurality of leaf springs 40 prevent electromagnetic wave interference by grounding the auxiliary storage device 30 to the case 20.
The front retainer 60 is pivotably installed at the leading edge of the body retainer 50. A first locking member 63 which hooks around the support bar 22 and a second locking member 62 which latches to the hooking piece 23 are formed on the front retainer 60. The front retainer 60 is hinge-coupled with the body retainer 50 by inserting a hinge protrusion 63' (see FIG. 3) formed on the first locking member 63 into a hinge hole 51 formed in the guide 52. Also, a slit 61 which can be gripped by a hand is formed on the front retainer 60.
The auxiliary storage device 30 is fixed on the body retainer 50 by screws 70. Here, the leaf spring 40 disposed under the auxiliary storage device 30 and on the inner side of the guide 52 is fixed by the screw 70 between the auxiliary storage device 30 and the body retainer 50. Then, the body retainer 50 inserts into the case 20 through the opening 21 such that the guide 52 can slide along the guide rail 24. When the front retainer 60 is rotated in a direction indicated by an arrow shown in FIG. 3, the first locking member 63 is supported and stopped by the support bar 22 while the second locking member 62 latches to the hooking piece 23. Thus, the installation of the auxiliary storage device 30 is completed.
When the auxiliary storage device 30 is removed from the case 20, the front retainer 60 is pulled by inserting fingers into and gripping the slit 61. Then, the second locking member 62 is released from the hooking piece 23 while rotating to the initial position as shown in FIG. 3. Here, the first locking member 63 is detached from the support bar 22 so that the body retainer 50 and the auxiliary storage device 30 are removed out of the case 20 by pulling the front retainer 60.
As described above, by the mounting apparatus of an auxiliary storage device according to the present invention, the auxiliary storage device can be easily and conveniently installed in and removed from the computer case.
It is noted that the present invention is not limited to the preferred embodiment described above, and it is apparent that variations and modifications by those skilled in the art can be effected within the spirit and scope of the present invention defined in the appended claims.
|Cited Patent||Filing date||Publication date||Applicant||Title|
|US5218760 *||May 1, 1992||Jun 15, 1993||Compaq Computer Corporation||Method of grounding a computer system board|
|US5359492 *||Jul 29, 1992||Oct 25, 1994||Ncr Corporation||Latch assembly for modular computer component|
|US5379184 *||Oct 25, 1993||Jan 3, 1995||Unisys Corporation||Pry-in/pry-out disk drive receptacle|
|US5510955 *||Oct 4, 1994||Apr 23, 1996||Samsung Electronics Co., Ltd.||Cage in computer equipment for locking peripheral equipment therewithin using hooked lockpins|
|US5557499 *||Jun 28, 1994||Sep 17, 1996||Ast Research, Inc.||Hard-disk drive tray assembly with pivotally rotatable front bezel|
|US5563450 *||Jan 27, 1995||Oct 8, 1996||National Semiconductor Corporation||Spring grounding clip for computer peripheral card|
|US5563767 *||May 4, 1995||Oct 8, 1996||Chen; Teng-Chun||Drawer type hard diskdrive adapter|
|US5586003 *||Jun 7, 1995||Dec 17, 1996||Dell Usa, L.P.||Computer device carrier door and bay filler panel combination including gear and guide pin|
|US5587854 *||May 15, 1994||Dec 24, 1996||Kabushiki Kaisha Toshiba||Case unit having a dual case structure formed by an outer case member and an inner case member for a disk storage apparatus|
|US5588728 *||Dec 29, 1995||Dec 31, 1996||Intel Corporation||Portable disk drive carrier and chassis|
|US5654873 *||Jan 29, 1996||Aug 5, 1997||Silicon Graphics, Inc.||Single connector attachment drive sled assembly having light pipe coupled to a rail|
|US5668696 *||Jul 10, 1995||Sep 16, 1997||Dell Usa, L.P.||Carrier-based mounting structure for computer peripheral chassis|
|US5721669 *||Sep 15, 1995||Feb 24, 1998||Apple Computer, Inc.||Gear-driven docking apparatus for removable mass-storage drives|
|US5777264 *||Apr 28, 1997||Jul 7, 1998||Chen; Chih-Kung||Grounding structure for extractable harddisk|
|US5797667 *||Jul 31, 1996||Aug 25, 1998||Wu; Ching Hsiu||Hard disk case mounting structure|
|US5828547 *||Jun 10, 1996||Oct 27, 1998||Seanix Technology Inc.||Computer case having slidably insertable drive housing with U-shaped mounting bracket having inwardly projecting pins on two opposed legs|
|Citing Patent||Filing date||Publication date||Applicant||Title|
|US6199839 *||Dec 15, 1998||Mar 13, 2001||Emc Corporation||Vibration dampening mechanism|
|US6227516 *||Jul 28, 1999||May 8, 2001||International Business Machines Corporation||Quick-release mechanism for hard disk drive|
|US6227631 *||Sep 30, 1999||May 8, 2001||Hon Hai Precision Ind. Co., Ltd.||Computer enclosure|
|US6238026 *||Dec 22, 1999||May 29, 2001||International Business Machines Corporation||System for mounting components in a computer chassis|
|US6249432 *||Sep 14, 2000||Jun 19, 2001||International Business Machines Corporation||Vibration dampening system for removable hard disk drive carriers|
|US6278606 *||Jan 6, 1999||Aug 21, 2001||Dell Usa, L.P.||Computer and method for EMI containment in a computer|
|US6305660 *||Jun 20, 2000||Oct 23, 2001||Hon Hai Precision Ind. Co., Ltd.||Bracket having a releasable locking means|
|US6330147 *||Nov 19, 1999||Dec 11, 2001||International Business Machines Corporation||Method and apparatus for mounting components using a Z-spring|
|US6362955 *||Mar 11, 1998||Mar 26, 2002||Compaq Computer Corporation||Computer selectively configurable in both desktop and tower orientations|
|US6373695 *||Sep 22, 2000||Apr 16, 2002||Mace Tech Corp.||Mobile rack mounting structure for computer|
|US6388873 *||Aug 20, 1999||May 14, 2002||Western Digital Technologies, Inc.||Disk drive including resilient securing system providing relative movement between side rails and head disk assembly to accommodate side rails engaging guide channels in a chassis|
|US6418015 *||Oct 26, 2000||Jul 9, 2002||Tracewell Power, Inc.||Compact multiple output power supply|
|US6421236 *||Aug 7, 2000||Jul 16, 2002||Intel Corporation||Hot swap disk drive carrier and disk drive bay|
|US6473298 *||Aug 30, 2000||Oct 29, 2002||Sun Microsystems, Inc.||Peripheral device storage system|
|US6618247||Jan 22, 2002||Sep 9, 2003||Hewlett-Packard Development Company, Lp.||Computer selectively configurable in both desktop and tower orientations|
|US6618249 *||Feb 5, 2002||Sep 9, 2003||Quantum Corporation||Thermal cooling system for densely packed storage devices|
|US6637719 *||Dec 3, 2001||Oct 28, 2003||Intel Corporation||Carrier for disk drive hot swapping|
|US6757164 *||Oct 11, 2002||Jun 29, 2004||Mitac International Corp.||Positioning unit for a computer housing-and-peripheral device assembly|
|US6778387||Jul 2, 2003||Aug 17, 2004||Quantum Corporation||Thermal cooling system for densely packed storage devices|
|US6924976 *||Jun 2, 2003||Aug 2, 2005||Hon Hai Precision Ind. Co., Ltd.||Mounting apparatus for data storage device|
|US6952341 *||Dec 4, 2002||Oct 4, 2005||Fujitsu Limited||Module mounting/removing mechanism and disk array|
|US6999308 *||Jan 15, 2004||Feb 14, 2006||Inventec Corporation||Modularized electronic device assembly architecture|
|US7054150 *||Aug 22, 2002||May 30, 2006||Xyratex Technology Limited||Mounting for disk drive unit and method of handling|
|US7212411 *||Jan 26, 2004||May 1, 2007||Axxion Group Corporation||Screwless clip mounted computer drive|
|US7394651 *||Dec 21, 2005||Jul 1, 2008||Quantum Corporation||Computer peripheral device mounting arrangement with two locking elements|
|US7413311||Sep 29, 2005||Aug 19, 2008||Coherent, Inc.||Speckle reduction in laser illuminated projection displays having a one-dimensional spatial light modulator|
|US7450375 *||Aug 10, 2005||Nov 11, 2008||Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd.||Mounting apparatus for storage device|
|US7563989 *||Apr 7, 2006||Jul 21, 2009||Robert Louis Fils||Mounting bracket|
|US8941983||Aug 14, 2009||Jan 27, 2015||Hewlett-Packard Development Company, L.P.||Device installation systems and methods|
|US8971036 *||Jan 10, 2013||Mar 3, 2015||Google Inc.||Hard disk drive retention|
|US8978900 *||May 18, 2010||Mar 17, 2015||Hewlett-Packard Development Company, L.P.||Bulk rail bracket|
|US9172153 *||Oct 17, 2013||Oct 27, 2015||Ennoconn Corporation||Grounding member and mounting apparatus for hard disk drive|
|US20040012921 *||Dec 4, 2002||Jan 22, 2004||Fujitsu Limited||Module mounting/removing mechanism and disk array|
|US20040070929 *||Oct 11, 2002||Apr 15, 2004||Mitac International Corp.||Positioning unit for a computer housing-and-peripheral device assembly|
|US20040196626 *||Jun 2, 2003||Oct 7, 2004||Li-Yuan Wang||Mounting apparatus for data storage device|
|US20040221441 *||Jan 26, 2004||Nov 11, 2004||Axxion Group Corporation||Screwless clip mounted computer drive|
|US20040264121 *||Aug 22, 2002||Dec 30, 2004||Orriss David J||Mounting for disk drive unit and method of handling|
|US20050157463 *||Jan 15, 2004||Jul 21, 2005||Cheng-Chung Hsu||Modularized electronic device assembly architecture|
|US20060011723 *||Jul 14, 2004||Jan 19, 2006||Ming-Hsiang Yeh||Modularized card reader|
|US20060034048 *||Aug 10, 2005||Feb 16, 2006||Hon Hai Precision Industry Co., Ltd.||Mounting apparatus for storage device|
|US20060158860 *||Dec 21, 2005||Jul 20, 2006||Green Douglas A||Computer peripheral device mounting arrangement with two locking elements|
|US20060255703 *||May 11, 2005||Nov 16, 2006||Inventec Corporation||Face panel anchoring apparatus|
|US20070070302 *||Sep 29, 2005||Mar 29, 2007||Govorkov Sergei V||Speckle reduction in laser illuminated projection displays having a one-dimensional spatial light modulator|
|US20110037358 *||Aug 14, 2009||Feb 17, 2011||Hewlett-Packard Development Company, L. P.||Device installation systems and methods|
|US20110085293 *||Oct 7, 2010||Apr 14, 2011||Fujitsu Limited||Information storage system and information-storage-device-mounting system|
|US20110284706 *||May 18, 2010||Nov 24, 2011||Westphall Paul E||Bulk rail bracket|
|US20130100604 *||Oct 25, 2011||Apr 25, 2013||Dell Products L.P.||Suspended Hard Disk Drive System for Portable Computers|
|US20150077921 *||Oct 17, 2013||Mar 19, 2015||Ennoconn Corporation||Grounding member and mounting apparatus for hard disk drive|
|USD736769 *||Mar 5, 2014||Aug 18, 2015||Inx8 Inc.||Drive carrier for external storage enclosure|
|USD736770 *||Mar 5, 2014||Aug 18, 2015||Inx8 Inc.||Drive carrier for external storage enclosure|
|CN100512611C||Sep 22, 2005||Jul 8, 2009||富士通株式会社||Electronic apparatus, rack mount apparatus and method of mounting the electronic apparatus in the rack mount apparatus|
|EP2378388A1 *||Apr 13, 2010||Oct 19, 2011||Siemens Aktiengesellschaft||Computer with a housing and a storage drive|
|EP2851902A3 *||Nov 7, 2013||Jul 29, 2015||Ennoconn Corporation||Grounding member and mounting apparatus for hard disk drive|
|WO2003021597A1 *||Aug 22, 2002||Mar 13, 2003||Xyratex Technology Limited||Mounting for disk drive unit and method of handling|
|U.S. Classification||361/679.32, 361/726, 361/727, G9B/33.03, 312/223.2, 361/724|
|International Classification||G11B33/02, G06F1/18, G06F1/16, G11B33/12|
|Cooperative Classification||G06F1/187, G06F1/184, G11B33/124|
|European Classification||G11B33/12B2A, G06F1/18S6, G06F1/18S2|
|Nov 26, 1997||AS||Assignment|
Owner name: SAMSUNG ELECTRONICS CO., LTD., KOREA, REPUBLIC OF
Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:JUNG, HAE-SOO;REEL/FRAME:008823/0656
Effective date: 19971025
|Sep 15, 2003||FPAY||Fee payment|
Year of fee payment: 4
|Sep 20, 2007||FPAY||Fee payment|
Year of fee payment: 8
|Dec 29, 2008||AS||Assignment|
Owner name: TRANSPACIFIC AVARTAR, LLC, DELAWARE
Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:SAMSUNG ELECTRONICS CO., LTD.;REEL/FRAME:022034/0236
Effective date: 20081030
|Sep 23, 2011||FPAY||Fee payment|
Year of fee payment: 12